High Quality: The hamster wheel toy is made of eco-friendly board materials, which can achieve a reliable position and support when running or walking, allowing them to enjoy running time without end, helping them maintain their happiness and sanity Firm and non-slip: The exercise pet cage accessory does not fall off, is safer to use, and is easy to put in the pet cage. Silent wheel accessories can be fixed in the correct position and the non-slip design allows your pet not to slip and get hurt when running and playing. Quiet Running Wheel: The running hamster exercise wheel is designed with quiet spinner, super mute, won’t shake, efficient and smooth. It won’t bother anyone even if your pets are running at night, and it enriches their night without getting bored. Easy to Install and Clean: Our small diameter hamster exercise wheels adopt detachable shaft design, you can be easily cleaned by wiping with a cloth, so your small pets can live in the quiet wheel more comfortably. Only